AgentToolHub
Skill

youtube-clipper-skill

youtube-clipper

Features

  • ✓**AI Semantic Analysis** - Generate fine-grained chapters (2-5 minutes each) by understanding video content, not just mechanical time splitting
  • ✓**Precise Clipping** - Use FFmpeg to extract video segments with frame-accurate timing
  • ✓**Bilingual Subtitles** - Batch translate subtitles to Chinese/English with 95% API call reduction
  • ✓**Subtitle Burning** - Hardcode bilingual subtitles into videos with customizable styling
  • ✓**Content Summarization** - Auto-generate social media content (Xiaohongshu, Douyin, WeChat)

Installation Guide

Option 1: npx skills (Recommended)

bash
npx skills add https://github.com/op7418/Youtube-clipper-skill

This command will automatically install the skill to ~/.claude/skills/youtube-clipper/.

Option 2: Manual Installation

bash
git clone https://github.com/op7418/Youtube-clipper-skill.git
cd Youtube-clipper-skill
bash install_as_skill.sh

The install script will:

  • Copy files to ~/.claude/skills/youtube-clipper/

  • Install Python dependencies (yt-dlp, pysrt, python-dotenv)

  • Check system dependencies (Python, yt-dlp, FFmpeg)

  • Create .env configuration file

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